support obama holds this iconic position in american politics. what is left could not be more dangerous. host: from emporia, kan., on our republican line. caller: good morning, professor turley. just to underscore the conversation that is taking place to this point -- i am conservative so i live my part of the country were used to tend not to worry about things but recently i read a piece by julia engwin in "the wall street journal" about a program called the national counter- terrorism center. there is a recent change in rules. if there was reasonable suspicion of terrorist activity, they could sneak into records but the rules have changed and basically, at this point, they can dig up the records on any american for any reason. they are looking for suspicious activity. among the things they look for is whether people have posted international symbols, which i have, whether they have traveled, which i have done, va medical records, which i have, and i find these things really troubling. i love my country but when i see stuff like this going on, i